(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid

Name: (1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 245115-25-7
Cat. No. CS-0356790
Purity≥97%
MDL No.MFCD04974223

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid|CS-0356790

Structure of 245115-25-7

Size

Price

Quantity

* Please select Quantity before adding items.

Description

This chiral cyclopentane-based amino acid derivative features a protected amine and carboxylic acid group, enabling direct incorporation into peptide synthesis workflows. The (1R,2R) stereochemistry ensures high diastereoselectivity in cyclization reactions, while the tert-butoxycarbonyl (Boc) group provides stability under standard conditions and facilitates selective deprotection.

Application

(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid serves as a stereochemically defined building block for cyclopentane-based peptidomimetics and bioactive scaffolds. The Boc-protected amine enables straightforward deprotection and coupling in solid-phase and solution-phase synthesis. Its rigid cyclopentane core provides conformational constraint, enhancing target selectivity in medicinal chemistry applications. The carboxylic acid functionality facilitates direct amidation or esterification, supporting versatile downstream derivatization. Bench-stable and easily purified by standard chromatographic methods, it functions reliably in multi-step synthetic sequences.

General Information

CAS No. 245115-25-7
Cat. No. CS-0356790
Purity ≥97%
MDL No. MFCD04974223
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₉NO₄
Molecular Weight 229.27
Synonym(s) (1R,2R)-Boc-Acpc
SMILES O=C([C@H]1[C@H](NC(OC(C)(C)C)=O)CCC1)O

Computational Chemistry Data

TPSA 75.63
LogP 1.7644
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Building Blocks Functional Group Amine

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Fatty ring compounds Cyclopentane compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

245115-25-7 sigma245115-25-7 manufacturer245115-25-7 price245115-25-7 structure245115-25-7 SDSbuy 245115-25-7245115-25-7 supplier245115-25-7 uses245115-25-7 molecular weightprice of 245115-25-7245115-25-7 chemical name formula of 245115-25-7

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid

CAS No. 245115-25-7

Recommended Products